From 6c70b9bb89eea91c355d15777e599a4c3fec961e Mon Sep 17 00:00:00 2001 From: Peter Geis Date: Sun, 1 Aug 2021 16:43:02 -0400 Subject: [PATCH 099/478] arm64: dts: rockchip: switch to rgmii-id on Quartz64 Model A As recommended by Andrew Lunn, phys should use rgmii-id if possible. Tested on the Quartz64 Model A, rgmii-id works correctly, so implement it as requested by the phy maintainers. Signed-off-by: Peter Geis --- arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts index c7e8ed95bb1f..2217ea54de16 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts @@ -257,7 +257,7 @@ &gmac1 { assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>; clock_in_out = "input"; phy-supply = <&vcc_3v3>; - phy-mode = "rgmii"; + phy-mode = "rgmii-id"; pinctrl-names = "default"; pinctrl-0 = <&gmac1m0_miim &gmac1m0_tx_bus2 -- 2.35.3